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1. 发明授权

US5645522A Devices and methods for controlled external chest compression 失效
标题翻译：受控外部胸部按压的装置和方法
公开(公告)号：US5645522A
公开(公告)日：1997-07-08
申请号：US058195
申请日：1993-05-04
申请人： Keith G. Lurie , Todd J. Cohen
发明人： Keith G. Lurie , Todd J. Cohen
IPC分类号： A61H31/00
CPC分类号： A61H31/00 , A61H31/007 , A61H2031/001 , A61H2031/002 , A61H2201/10 , A61H2230/04 , A61N1/00
摘要： A device for performing active compression/decompression cardiopulmonary resuscitation includes an applicator body with an upper surface and a lower surface. The lower surface includes provisions for detachably securing to the patient's chest, such as a vacuum cup or an adhesive layer. For manual resuscitation, the upper surface will include a strap or other structure for securing a performer's hand thereto. In an exemplary device, a disc-shaped handle is attached to the upper surface of a vacuum cup applicator by a short connecting stem structure. A pressure gauge mounted to the handle permits the performer to monitor how much force is being applied in both the compression and decompression phases. For automatic applications, a mechanical drive member will be secured to the upper surface. By alternately pressing and lifting on the applicator device, the patient's chest can be compressed and expanded to improve induced ventilation and circulation.
摘要翻译：用于进行主动压缩/减压心肺复苏的装置包括具有上表面和下表面的施用器本体。下表面包括用于可拆卸地固定到患者胸部的装置，例如真空杯或粘合剂层。对于手动复苏，上表面将包括用于固定表演者的手的条带或其他结构。在示例性装置中，通过短的连接杆结构将盘形手柄附接到真空杯施加器的上表面。安装在手柄上的压力表允许执行者监视在压缩和减压阶段中施加的力量。对于自动应用，机械驱动构件将被固定到上表面。通过交替地在施加器装置上按压和抬起，患者的胸部可以被压缩和扩张以改善诱导的通气和循环。

2. 发明授权

US5454779A Devices and methods for external chest compression 失效
标题翻译：外部胸部按压的装置和方法
公开(公告)号：US5454779A
公开(公告)日：1995-10-03
申请号：US226431
申请日：1994-04-12
申请人： Keith G. Lurie , Todd J. Cohen
发明人： Keith G. Lurie , Todd J. Cohen
IPC分类号： A61H31/00 , A61H31/02 , A61N1/00
CPC分类号： A61H31/00 , A61H31/007 , A61H2031/001 , A61H2031/002 , A61H2201/10 , A61H2230/04 , A61N1/00
摘要： A method for performing cardiopulmonary resuscitation employs an applicator device having a body with an upper surface and a lower surface. The lower surface includes provisions for detachably securing to the patient's chest, such as a vacuum cup or an adhesive layer. For manual resuscitation, the upper surface will include a strap or other means for securing a performer's hand thereto. For automatic applications, a mechanical drive member will be secured to the upper surface. By alternately pressing and lifting on the applicator device, the patient's chest can be compressed and expanded to improve induced ventilation and circulation.
摘要翻译：用于进行心肺复苏的方法使用具有上表面和下表面的主体的涂抹器装置。下表面包括用于可拆卸地固定到患者胸部的装置，例如真空杯或粘合剂层。对于手动复苏，上表面将包括用于固定表演者的手的条带或其他装置。对于自动应用，机械驱动构件将被固定到上表面。通过交替地在施加器装置上按压和抬起，患者的胸部可以被压缩和扩张以改善诱导的通气和循环。

3. 发明授权

US11844742B2 Methods and systems to reduce brain damage 有权
公开(公告)号：US11844742B2
公开(公告)日：2023-12-19
申请号：US18161751
申请日：2023-01-30
申请人： Keith G. Lurie
发明人： Keith G. Lurie
IPC分类号： A61H31/00 , A61G13/12 , A61G13/04
CPC分类号： A61H31/004 , A61G13/121 , A61G13/122 , A61H31/005 , A61H31/008 , A61G13/04 , A61H31/006 , A61H31/007 , A61H2201/1623 , A61H2201/1676 , A61H2201/5007 , A61H2201/5097 , A61H2230/208 , A61H2230/305
摘要： A method to improve neurologically-intact survival rates after cardiac arrest may include performing CPR on an individual in cardiac arrest while the individual is in a supine position in general alignment with a horizontal plane. The method may include elevating the individual's head, shoulders, and heart relative to the individual's lower body while the individual's lower body remains generally aligned with the horizontal plane to cause blood to actively drain venous blood from the brain to reduce intracranial pressure. The method may include performing chest compressions on the individual and actively decompressing the individual's chest while the individual's head, shoulders, and heart are elevated.

4. 发明授权

US11793714B2 Support devices for head up cardiopulmonary resuscitation 有权
公开(公告)号：US11793714B2
公开(公告)日：2023-10-24
申请号：US15796579
申请日：2017-10-27
申请人： Keith G. Lurie
发明人： Keith G. Lurie , Kanchana Sanjaya Gunesekera Karunaratne , Joseph Manno , John P. Grimm
IPC分类号： A61H31/00 , A61G13/08 , A61G13/12
CPC分类号： A61H31/006 , A61G13/08 , A61G13/122 , A61G13/129 , A61G13/1215 , A61G13/1225 , A61G13/1255 , A61G13/1285 , A61H31/005 , A61H31/007 , A61H31/008 , A61H2031/001 , A61H2201/013 , A61H2201/0173 , A61H2201/0192 , A61H2201/1604 , A61H2201/1619 , A61H2201/1623 , A61H2201/5007 , A61H2201/5023 , A61H2201/5097 , A61H2230/208 , A61H2230/305
摘要： An elevation device used in the performance of cardiopulmonary resuscitation (CPR) includes a base and an upper support pivotably coupled to the base. The upper support is configured to elevate the individual's upper back, shoulders and head when pivoted. The upper support is expandable lengthwise. The upper support includes a neck support that is configured to support the individual's spine in a region of the individual's C7 and C8 vertebrae throughout elevation of the upper back, shoulders and head.

5. 发明公开

US20230172801A1 METHODS AND SYSTEMS TO REDUCE BRAIN DAMAGE 审中-公开
公开(公告)号：US20230172801A1
公开(公告)日：2023-06-08
申请号：US18161751
申请日：2023-01-30
申请人： Keith G. Lurie
发明人： Keith G. Lurie
IPC分类号： A61H31/00 , A61G13/12
CPC分类号： A61H31/004 , A61H31/005 , A61G13/121 , A61G13/122 , A61H31/008 , A61G13/04
摘要： A method to improve neurologically-intact survival rates after cardiac arrest may include performing CPR on an individual in cardiac arrest while the individual is in a supine position in general alignment with a horizontal plane. The method may include elevating the individual's head, shoulders, and heart relative to the individual's lower body while the individual's lower body remains generally aligned with the horizontal plane to cause blood to actively drain venous blood from the brain to reduce intracranial pressure. The method may include performing chest compressions on the individual and actively decompressing the individual's chest while the individual's head, shoulders, and heart are elevated.

6. 发明申请

US20220347425A1 VENTILATOR WITH GASPING MODE 有权
公开(公告)号：US20220347425A1
公开(公告)日：2022-11-03
申请号：US17735374
申请日：2022-05-03
申请人： Keith G. Lurie
发明人： Keith G. Lurie
IPC分类号： A61M16/20 , A61H31/00 , A61M16/00
摘要： An automated mechanical ventilator may include a positive pressure source that periodically delivers periodic positive pressure ventilations to a patient when a pressure within the patient's airway is greater than a predetermined threshold. The ventilator may include an inspiratory lumen coupled with the positive pressure source. The ventilator may include an inlet valve interfaced with the inspiratory lumen. The inlet valve may open with each positive pressure ventilation. The ventilator may include an expiratory lumen. The ventilator may include a pressure sensor in fluid communication with the expiratory lumen that senses the pressure within the patient's airway. The ventilator may include an outlet valve interfaced with the expiratory lumen. The ventilator may include a controller that opens the first valve without delivering a positive pressure ventilation when the pressure measured by the pressure sensor is less than the predetermined threshold.

7. 发明申请

US20220265508A1 HEAD UP CPR DEVICE WITH INTEGRATED VENTILATOR 有权
公开(公告)号：US20220265508A1
公开(公告)日：2022-08-25
申请号：US17668266
申请日：2022-02-09
申请人： Keith G. Lurie
发明人： Keith G. Lurie , Anja Metzger , Philip Tetzlaff , Wayne Seibrecht
IPC分类号： A61H31/00 , A61M16/20 , A61M16/06
摘要： A head up CPR system may include a base and an upper support coupled with the base and configured to elevate a patient's upper body. The system may include a chest compression device that is coupleable with one or both of the base and the upper support and a positive pressure ventilation system that is coupleable with the base.

8. 发明申请

US20210308007A1 LOCATION GUIDANCE-ENABLED CPR ASSIST DEVICE 有权
公开(公告)号：US20210308007A1
公开(公告)日：2021-10-07
申请号：US17222476
申请日：2021-04-05
申请人： Keith G. Lurie
发明人： Keith G. Lurie
IPC分类号： A61H31/00
摘要： A portable head up CPR device includes an automated mechanical chest compression-decompression device, a support structure configured to elevate a head and thorax of an individual in a controlled manner, a wireless network interface, and a signaling interface. The device may include at least one processor and a memory. The memory may have instructions thereon that, when executed by the at least one processor, cause the at least one processor to: receive a signal from an EMS dispatch system via the wireless network interface, the signal comprising a location of the individual in distress and generate an alert via the signaling interface. The alert may be selected from a group including an electronic alert, an auditory alert, and a visual alert. The alert may include instructions to move the portable head up CPR device to the location of the individual in response to receiving the signal.

9. 发明授权

US11020314B2 Methods and systems to reduce brain damage 有权
公开(公告)号：US11020314B2
公开(公告)日：2021-06-01
申请号：US16058851
申请日：2018-08-08
申请人： Keith G. Lurie
发明人： Keith G. Lurie
IPC分类号： A61H31/00 , A61G13/08 , A61G13/12 , A61M16/20 , A61F7/10 , A61G7/07 , A61G1/04 , A61F7/12
摘要： A method to reduce brain injury and brain swelling includes performing active compression decompression cardiopulmonary resuscitation on an individual in a supine position. The individual's head, shoulders, and heart are elevated relative to the individual's lower body. The head is elevated to a height of between about 20 cm and 30 cm above the horizontal plane and the heart is elevated to a height of between about 3 cm and 10 cm above the horizontal plane. Chest compressions are performed on the individual and actively decompressing the individual's chest while the individual's head, shoulders, and heart are elevated. Intrathoracic pressure of the individual is regulated using an intrathoracic pressure regulation device both while the individual is in the supine position and while the individual's head, shoulders, and heart are elevated relative to the lower body, thereby reducing brain edema during CPR.

10. 发明授权

US10667987B2 Uniform chest compression CPR 审中-公开
公开(公告)号：US10667987B2
公开(公告)日：2020-06-02
申请号：US15850827
申请日：2017-12-21
申请人： Keith G. Lurie
发明人： Keith G. Lurie
IPC分类号： A61H31/00 , A61G13/12 , A61G13/04
摘要： An elevation device for the performance of CPR includes a base and a support coupled to the base that is configured to incline relative to the base so as to bend an individual at the individual's waist, thereby elevating an individual's heart, head, and shoulders relative to horizontal. The elevation device includes a chest compression device coupled with the support. The chest compression device includes a compression surface that is configured to interface with the individual's chest. The chest compression device is coupled to the support such that the chest compression device is configured to repeatedly compress the chest by applying force that is uniformly distributed across the compression surface during each chest compression and while the head, heart, and shoulders are elevated such that the compression surface does not shift position on the chest while the heart, head, and shoulders are elevated and chest compressions are being performed.

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